DR DR ALL-TERRAIN FIELD and BRUSH MOWER Quick start guide

DR®ALL-TERRAIN®FIELD and BRUSH MOWER
Safety & Operating Instructions
Please read through these Operating Instructions and the Engine Manufacturer’s Owner's Manual to
become familiar with the basic features of the DR®ALL-TERRAIN®FIELD and BRUSH MOWER
before operating it.

And congratulations on your purchase of a new DR®
FIELD and BRUSH MOWER!
We have done our utmost to ensure that your DR®
FIELD and BRUSH MOWER will be one of the most
trouble-free and satisfying pieces of equipment you
have ever owned. Please let us know of any questions
or problems you may have. We want to answer or
correct them as quickly as possible. (When you do call
or write, please have your serial number and/or order
number handy—it will speed things up!) We also hope
to hear from you on how much you like your new
helper.
And, please tell your friends about your new DR®
FIELD and BRUSH MOWER! Having DR®Owners
spread the word about our products and our way of
doing business is the best advertising we can have, and
the best way to help us provide even better service in
the years to come.
Thanks once again!
for all of us at...
COUNTRY HOME PRODUCTS®

We Want You to be Totally Satisfied
The DR®FIELD and BRUSH MOWER is designed to provide year after year of trouble-free
performance. To ensure that you are totally satisfied with this important purchase, we offer the
following three-part Assurance of Satisfaction:
1. THE DR®FIELD and BRUSH MOWER is GUARANTEED FOR ONE FULL YEAR against
defects in materials and workmanship in consumer use. If you believe that a part is defective,
please write or call us immediately. We will do our best to remedy the problem, including
repairing or replacing defective parts as quickly as possible. In rental and commercial use the
machine is guaranteed for 90 days. The engine is guaranteed separately by the manufacturer:
Kawasaki Engine: Two years in consumer use, two years in commercial use.
Tecumseh Engine: Two years in consumer use, one year in commercial use.
Briggs & Stratton 10.5 HP Engines: Two years in consumer use, one year in commercial use.
Briggs & Stratton 8.0 HP Engines: Two years in consumer use, 90 days in commercial use.
2. IF WITHIN THE FIRST 30 DAYS of actual hands-on use you have questions or you are less
than 100% satisfied with your DR®FIELD and BRUSH MOWER, please write or call us at 1-
800-DR-OWNER (376-9637). We'll do everything possible to answer your questions or make
things right—even if it means that you return your DR®FIELD and BRUSH MOWER for a full
refund of its purchase price, shipping costs included. (Refund on shipping is for standard
method, and applies to the contiguous United States and Canada only.)
3. We operate, for our Owners, a 7-Day-a-Week Customer Service Department with well-trained
and friendly folks whose sole job it is to ensure that you get any help you need...parts that need
to be replaced...or questions answered courteously and as promptly as possible.
For future reference when dealing with your warranty, save the packing list from the outside of
the DR®FIELD and BRUSH MOWER box and keep it in a safe place. Also, please fill out the
information below.
Name Purchased Under: _____________________________________________
Order Number: __________________ Serial Number: ____________________
Date Purchased: _____/_____/_____

DR®FIELD and BRUSH MOWER Safety & Operating Instructions 1
Table of Contents
SAFETY INFORMATION................................................................................................................................................3
DRESS APPROPRIATELY....................................................................................................................................................3
PREPARATION...................................................................................................................................................................3
OPERATING THE MACHINE SAFELY ..................................................................................................................................3
WARNING TO ALL CALIFORNIA AND OTHER USERS.........................................................................................................4
BEFORE STARTING........................................................................................................................................................5
CHECK THE OIL AND ADD GAS.........................................................................................................................................5
CHECK THE TIRE PRESSURE..............................................................................................................................................5
CONTROLS & FEATURES.............................................................................................................................................6
OPERATING INSTRUCTIONS.......................................................................................................................................7
BEFORE STARTING THE ENGINE........................................................................................................................................7
STARTING THE ENGINE.....................................................................................................................................................7
ENGAGING THE WHEEL DRIVE .........................................................................................................................................7
ENGAGING THE BLADE .....................................................................................................................................................7
STOPPING THE BLADE.......................................................................................................................................................8
STOPPING THE ENGINE......................................................................................................................................................8
LOCKING THE WHEEL DIFFERENTIAL ...............................................................................................................................9
SLOPES .............................................................................................................................................................................9
IF THE MACHINE GETS HUNG UP......................................................................................................................................10
CUTTING BRUSH & SAPLINGS ........................................................................................................................................10
REVERSE.........................................................................................................................................................................10
CUTTING IN WET & HEAVY GROWTH ............................................................................................................................10
ENGINE MAINTENANCE............................................SEE ENGINE MANUFACTURER'S OWNER'S MANUAL
GENERAL MAINTENANCE.........................................................................................................................................11
LUBRICATION .................................................................................................................................................................11
BATTERY ........................................................................................................................................................................13
BELTS.............................................................................................................................................................................14
BLADE ............................................................................................................................................................................17
DIFFERENTIAL ................................................................................................................................................................18
DRIVE CHAIN..................................................................................................................................................................19
WHEEL CLUTCH .............................................................................................................................................................20
BLADE ENGAGEMENT CABLE .........................................................................................................................................21
TRANSMISSION ...............................................................................................................................................................21
TO REMOVE THE WHEELS ..............................................................................................................................................21
END OF SEASON & STORAGE....................................................................................................................................22
TROUBLESHOOTING...................................................................................................................................................23
PARTS LIST.....................................................................................................................................................................25
MAIN FRAME ASSEMBLY...........................................................................................................................................27
WHEEL/AXLE ASSEMBLY..........................................................................................................................................28
HANDLEBAR ASSEMBLY............................................................................................................................................29
BRUSH MOWER DECK ASSEMBLY..........................................................................................................................30
WIRING DIAGRAMS.....................................................................................................................................................31
DAILY CHECK LIST FOR THE DR®FIELD AND BRUSH MOWER.............................................BACK COVER

2DR®FIELD and BRUSH MOWER Safety & Operating Instructions

DR®FIELD and BRUSH MOWER Safety & Operating Instructions 3
Safety Information
We want you to enjoy years of productive use from your DR®FIELD and BRUSH MOWER. We
don't want you to get injured, so please take a few moments to read the following guidelines for
safely operating your new machine.
Dress Appropriately
·Wear safety glasses while mowing to protect your eyes from thrown objects.
·Wear shoes with non-slip treads when using your DR®FIELD and BRUSH MOWER. If you
have safety shoes, we recommend that you wear them. Do not use the machine while barefoot or
wearing open sandals.
·Wear long pants while mowing, and avoid loose clothing or jewelry, which might get caught in
brush or on the mower's moving parts.
·Use ear muffs or ear plugs to protect your valuable hearing.
·We recommend wearing gloves while mowing.
Preparation
·Read these Safety & Operating Instructions as well as the engine manufacturer's owner's manual
before you use the DR®FIELD and BRUSH MOWER. Become familiar with the controls,
engine and service recommendations to ensure the best performance from your machine.
·Inspect the area you'll be working in for hidden objects such as large rocks, logs, rope, wire,
garden tools, etc., and remove these obstacles before mowing. Mowing over such obstacles
could damage the machine and cause injury.
·Mow only during the daylight hours.
·Fill the gasoline tank outdoors with the engine off. Don't handle gasoline if you or anyone
nearby is smoking, or if you're near anything that could cause it to ignite or explode.
Operating the Machine Safely
·Keep bystanders at least 100 feet away from your work area at all times. Objects can be thrown
far from the mower and at great speeds. To be safe, do not operate the machine near small
children or pets, and never allow children to operate the mower. Disengage the blade and stop
the engine when another person approaches.
·Be sure all blade and wheel controls are DISENGAGED before attempting to start the engine.
Engage and disengage the blade a few times to get used to it before mowing.
·NEVER remove the shields from the mower, or alter the deck in any way.
·Keep your hands and feet away from the blade, belts, chains, blade pulleys, and concealed areas
while the engine is running. NEVER reach under the deck or grab hold of the deck deflector
when the engine is running.
·ALWAYS shut off the engine and remove the spark plug wire prior to making any adjustments
to the machine. If you have to stop to remove grass or debris from the underside of the deck,
always disconnect the spark plug wire first.

4DR®FIELD and BRUSH MOWER Safety & Operating Instructions
·The exhaust area on the engine becomes very hot. Allow the engine to cool before doing
maintenance or making adjustments.
·Keep combustible substances away from the engine when it is hot.
·When operating over uneven terrain and slopes, use EXTREME CAUTION and make sure
you're on firm footing at all times.
·Use extra caution when mowing in wet, slippery conditions.
·ALWAYS OPERATE THE MOWER FROM BEHIND. Never pass or stand on the discharge
(right) side or in front of machine when the engine is running.
·DO NOT, under any conditions, remove, cut, bend, weld or otherwise alter standard parts on
your DR®FIELD and BRUSH MOWER. This includes all shields and guards. Unauthorized
modifications can make the equipment unsafe and may void your warranty.
·While using the DR®FIELD and BRUSH MOWER, don't hurry or take things for granted.
When in doubt about the equipment or your surroundings, stop the machine and take the time to
look things over. Make sure that you have 100% control of the mower at all times.
·Some state and local regulations require the use of a spark arrester on gas powered
engines. Contact your local fire marshal or forest service for specific information
pertaining to your area. If you are required to use a spark arrester, please contact one of
our Customer Service Representatives TOLL FREE 1(800)DR-OWNER (376-9637) for
assistance in obtaining and installing one.
Warning to All California and Other Users
Under California law, and the laws of some other states, you are not permitted to operate an internal
combustion engine using hydrocarbon fuels without an engine spark arrester. All DR®FIELD and
BRUSH MOWERS shipped to California and Washington state are provided with spark arresters.
Failure of the owner/operator to maintain this equipment in compliance with state regulations is a
misdemeanor under California law and may be in violation of other state and/or federal regulations.
Contact your local fire marshal or forest service for specific information in your area.

DR®FIELD and BRUSH MOWER Safety & Operating Instructions 5
Before Starting
Your DR®FIELD and BRUSH MOWER is shipped completely assembled. Just CHECK THE OIL
LEVEL AND ADD GAS, and you're ready to go!
Supplies Needed:
·SAE30 HD (High Detergent) oil (if needed)
·fresh unleaded gas
Check the Oil and Add Gas
1. Place the machine on a level surface and check the oil level. Add SAE30 HD (high detergent)
oil if needed.
Note: The dipstick on the Briggs & Stratton and Tecumseh models needs to be screwed in
completely to get an accurate oil level reading.
The dipstick on the Kawasaki model should not be screwed in to get an accurate oil level
reading.
2. Fill the gas tank with clean, unleaded gasoline.
Note: See your Engine Manufacturer's Owner's Manual for more detailed fuel and oil
recommendations.
3. Open the fuel shut-off valve.
·On Briggs and Stratton models, the red fuel shut-off valve is on the fuel line near the bottom
of the gas tank (Figure 1). Turn the valve 90 degrees to open.
·On Tecumseh and Kawasaki models, the red fuel shut-off valve is on the fuel line near the
corner of the black chain drive box (Figure 2). Turn the valve 90 degrees to open.
Check the Tire Pressure
There should be 14 psi in each tire.
Figure 1 Figure 2

6DR®FIELD and BRUSH MOWER Safety & Operating Instructions
Controls & Features
Note: Kawasaki Model shown.
Figure 3

DR®FIELD and BRUSH MOWER Safety & Operating Instructions 7
Operating Instructions
Before Starting the Engine
1. Check the oil level every time you use the machine.
2. Check the gas level.
3. Open the fuel shut-off valve.
Starting the Engine
Electric-Starting
1. Move the throttle to the CHOKE position (to the RUN position if the engine is already warm).
2. Turn the key to START and hold it until the engine starts.
3. Release the key, it will snap to the RUN position.
4. Move the throttle to the RUN position.
Manual-Starting (ATM10S Briggs & Stratton Model only)
1. Move the throttle to the CHOKE position (to the RUN position if the engine is already warm).
2. Turn the key to START.
3. Pull the recoil rope slowly until you feel resistance, then pull with a rapid stroke to start the
engine.
4. Move the throttle to the RUN position.
Engaging the Wheel Drive
The DR®FIELD and BRUSH MOWER has a four-speed forward transmission and single-speed
reverse. Forward speeds range from 1.4 mph in first gear to 4.3 mph in fourth gear. Use the lower
gears for mowing in thick, woody vegetation and the higher gears for wide-open areas and lighter
vegetation, or as "travel gears." Reverse is ideal for maneuvering in tight spots.
Note: Always release the wheel clutch lever when shifting gears.
1. Move the shift lever to the desired gear.
2. Gently squeeze the wheel clutch lever to engage a gear.
Engaging the Blade
1. Hold down the operator presence lever.
2. Engage the blade control lever.
Note: If you engage the blade control lever before holding down the operator presence
lever the engine will shut off.

8DR®FIELD and BRUSH MOWER Safety & Operating Instructions
Stopping the Blade
Push the blade control lever forward to OFF.
Note: Releasing the operator presence lever while the blade is engaged will cause the
engine to shut off.
Stopping the Engine
1. Push the blade control lever forward to OFF.
2. Move the shift lever to N (neutral).
3. Move the throttle control to IDLE.
4. Turn the key to OFF and remove it for safety.

DR®FIELD and BRUSH MOWER Safety & Operating Instructions 9
Tips for Best Performance
Locking the Wheel Differential
In rough or wet terrain, or on moderate
slopes, you can lock the wheel differential,
so both wheels turn together with improved
traction.
To lock the wheel differential, move the
lever between the lower handlebars to the
right (Figure 4).
Note: When mowing with the wheel
differential locked you may find it more
difficult to turn and maneuver.
Slopes
·We do not recommend using the DR®
FIELD and BRUSH MOWER continuously on slopes greater than 25 degrees. Doing so could
deprive the engine of oil and cause it to overheat.
·When moving across moderate slopes, in
ditches, etc., locking the differential will
improve traction (Figure 6).
·Note that the mowing deck pivots from side
to side (12 degrees in either direction),
which helps avoid scalping, and keeps the
weight balanced over the drive wheels when
operating on uneven terrain (Figure 5).
·Please read the safety information beginning
on page 1.
Figure 4
Figure 5 Figure 6

10 DR®FIELD and BRUSH MOWER Safety & Operating Instructions
If the machine gets hung up...
·Disengage the blade. Do not try to free
the machine from stumps or debris while
the blade is engaged.
·Try putting the machine in reverse and
backing away from the obstacle.
·Try pushing down on the handlebars to lift
the mowing deck over the obstacle
(Figure 7).
·If you need to leave the operating position,
first put the machine in "N" (neutral), turn
the engine off and disconnect the spark
plug wire.
Caution: DO NOT touch the exhaust
areas when reaching for the spark plug—they are very hot.
Cutting Brush & Saplings
·When cutting woody material, small
saplings, etc., allow the machine to ride
up and over material slowly. Adjust
your forward speed to varying conditions
(Figure 8).
·After cutting brush, etc., you may want
to mow over it again to remove any
remaining branches. It works best to
mow from the trunk end toward the top
as brush lies on the ground.
Reverse
·Be very careful of your footing when
operating the machine in reverse. Know
what's behind you and take your time.
·The blade will engage in reverse, however, we don't recommend continuous mowing in reverse.
Mow in the forward gears, using reverse for maneuvering.
·If you find it difficult to shift into reverse, lightly "feather" the clutch lever as you pull the shift
lever into reverse, then quickly release the clutch lever.
Cutting in Wet & Heavy Growth
·Be very careful of your footing when mowing in wet conditions. Avoid steep slopes and other
slippery areas.
·Use a lower, slower speed.
Figure 7
Figure 8

DR®FIELD and BRUSH MOWER Safety & Operating Instructions 11
General Maintenance
For Engine Maintenance, Please Refer to the Engine
Manufacturer's Owner's Manual.
IMPORTANT: Because of the demanding conditions the DR®ALL-TERRAIN™FIELD
and BRUSH MOWER is used in, air filters and oil should be changed more frequently
than is recommended in your Engine Manufacturer's Owner's Manual. Please follow
these recommendations:
Paper Air Filter: Should be replaced every 25 hours of operation.
Oil: Should be drained and replaced every 25 hours of operation.
Regular maintenance ensures the best performance from your machine. Follow these
instructions as well as the recommendations in the Engine Manufacturer's Owner's Manual
to keep your DR®FIELD and BRUSH MOWER in top condition. Use the daily checklist on
the back cover of this manual whenever you operate your mower.
!WARNING: Some of the following procedures require access to the underside of the
machine. Before you tip the machine on its side with the discharge chute facing up, you must
drain the oil and gas, and remove the air filters.
Lubrication
Your DR®FIELD & BRUSH MOWER is greased at the factory. You do not need to lubricate it for
the first 25 hours of use.
Tools Needed:
·flexible hose grease gun
·Lithium grease
·FLUID FILM®or WD-40®lubricant
!WARNING: Always remove the spark
plug wire before servicing your machine.
Grease Fittings
1. There are three grease fittings below the
black belt guard that need maintenance:
·The mower pivot tube (Figure 9)
should have 1-2 pumps of grease every
25 operating hours.
·The belt idler arm (Figure 9) should
have 1-2 pumps of grease every 25
operating hours. Figure 9

12 DR®FIELD and BRUSH MOWER Safety & Operating Instructions
·The mower spindle (Figure 10) should
have 3-4 pumps every 100 operating
hours.
Note: Over greasing will cause grease
to leak out of the seals onto the mower
drive belt. Unless instructed otherwise,
pump only until you feel slight
resistance (1-2 pumps).
2. The following areas should be lubricated with FLUID FILM®or comparable lubricant every 10 to
20 operating hours—more often if the machine is operated in extremely dusty conditions:
·The differential fork at both ends (Figure 11).
·The axle above the hub where the spring is (Figure 11).
·The drive chain and the chain adjuster slide plate (Figure 12).
Figure 10
Figure 11 Figure 12

DR®FIELD and BRUSH MOWER Safety & Operating Instructions 13
Battery
Electric-Starting Models
Proper care can lengthen the life of a battery. Follow these recommendations to ensure your
battery's best performance and long life:
·Do not allow the battery charge to get too low. If the machine is not used, the battery should be
charged every 4 – 6 weeks.
·Store an unused battery in a dry area that does not freeze.
·Do not charge an already charged battery. In theory, our battery can not be overcharged with a
trickle charger; however, when a battery is fully charged and the charger is still on, it generates
heat that could be harmful to the battery. A fully charged battery will read 12V-13.2V with a
voltmeter.
·Do not continue to crank your engine with a low battery.
Charging the Battery
If the battery loses its charge, you'll need to use a trickle charger (like the DR®Battery Charger) to
recharge it. The charger should have an output of 12 volts at no more than 6-8 amps.
·At 1 amp the battery may need to be charged for as much as 48 hours.
·At 2 amps the battery may need to be charged for as much as 24 hours.
·At 6-8 amps the battery will be charged in 2 to 3 hours.
Caution: At 6-8 amps a battery can overcharge.
Note: Using the recoil starter (ATM10E Briggs & Stratton model only) and then running the engine
will not recharge a dead battery.

14 DR®FIELD and BRUSH MOWER Safety & Operating Instructions
Belts
To Remove the Blade Belt
Tools Needed:
·1/2" socket with extension
·1/2" wrench
·vise grip pliers
!WARNING: Always remove the spark
plug wire before servicing your machine.
1. Remove the black belt guard: Unscrew
the black knob, lift the cover and pull up
and back to remove it.
2. Using a 1/2" wrench or socket, remove
the lock nut on the anti-rotation strap
and pull the strap away from the post
(Figure 13).
3. Rotate the clutch counterclockwise to
release the tension on the blade clutch
spring.
4. Remove the blade clutch spring (Figure
14). Remove the extension spring
(Figure 16). You can use vise grip
pliers to remove the spring or make a
simple wire pull as illustrated in Figures
15 & 16.
Caution: The extension spring (Figure
16) has considerable tension.
Figure 13
Figure 14
Figure 15 Figure 16

DR®FIELD and BRUSH MOWER Safety & Operating Instructions 15
5. Remove the 5/16" x 2" cap screw from the
pivot tube (Figure 17).
6. Push the deck back to create slack on the
belt. Then pull the belt forward and drop
it down off the blade clutch pulley.
7. Twist the other end of the belt and drop it
off the 3" engine pulley (Figure 18).
8. Remove the belt.
To Replace the Blade Belt
Tools Needed:
·1/2" socket with extension
·1/2" wrench
·vise grip pliers
!WARNING: Always remove the spark
plug wire before servicing your machine.
1. Keep the mower deck back and mount
the new belt over the two pulleys
(Figures 17 & 18).
2. Pull the mower deck forward.
3. Push the pivot washer back toward the
engine (it should be between the cap
screw and the frame).
4. Replace the 5/16" x 2" cap screw on the
pivot tube (Figure 17). Tighten until you
see 3-4 threads outside of the nut—do not
over tighten.
Note: If you can't get the cap screw
through the pivot tube, you can use a
piece of wood to push the deck forward
so the holes line up (Figure 19).
5. Replace the extension spring (Figure 16).
6. Replace the blade clutch spring
(Figure 14).
7. Replace the anti-rotation strap
(Figure 13).
Note: Only turn the nut on the anti-
rotation strap until one or two threads
show—it is not meant to be tightened
down.
8. Replace the black belt guard and screw
the black knob into place.
Figure 17
Figure 18
Figure 19

16 DR®FIELD and BRUSH MOWER Safety & Operating Instructions
To Remove the Drive Belt
Tools Needed:
·7/16" socket
·1/2" socket
·5/8" wrench
!WARNING: Always remove the spark
plug wire before servicing your machine.
1. Drain the oil and gas and remove the air
filters.
2. Remove the black belt guard. Unscrew
the black knob, lift the cover and pull
back and up to remove it.
3. Remove the blade belt. (Follow the
instructions on page 14.)
4. Turn the machine onto its left side, with
the discharge chute facing up.
5. With a 7/16" socket, remove the two belt
retainers from the 6" transmission pulley.
There is one on the rear of the pulley and
one on the side (Figure 20). Be careful not
to lose the retainers or washers.
6. With a 1/2" socket, loosen the two lock
nuts that hold the belt guide (2-3 turns,
don't remove them) and pull the belt guide
back (Figure 21).
7. Push the 2-1/4" clutch idler pulley to the
outside of the frame and start guiding the
belt off the 6" transmission pulley. Using a
5/8" wrench (on the Kawasaki use a 14mm
wrench), rotate the crankshaft bolt on the
engine clockwise (counterclockwise on the
Briggs & Stratton manual-starting engine)
while continuing to guide the belt off
(Figure 22).
Figure 20
Figure 21
Figure 22